V.35 DCE Cable Pinout

15

A

–

Frame Ground

57

B

–

Signal Ground

37

C

–

Request to Send

48

D

–

Clear to Send

33

E

–

Data Set Ready

13

F

–

Received Line Signal Detector

9

H

–

Data Terminal Ready

45

K

–

Test Mode

1

P

2

Transmit Data (A)

60

R

59

Receive Data (A)

2

S

1

Transmit Data (B)

59

T

60

Receive Data (B)

5

U

6

Terminal Timing (A)

52

V

51

Receive Timing (A)

6

W

5

Terminal Timing (B)

51

X

52

Receive Timing (B)

56

Y

55

Transmit Timing (A)

55

AA

56

Transmit Timing (B)

22 to 21

–

–

–

26 to 25

–

–

–